#372A68#372A68

#372A68 is a dark, moderate violet. Relative luminance 0.035; OKLCH L 33.6% C 0.104 H 289.2°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#372A68
RGB	rgb(55, 42, 104)
HSL	hsl(253, 42%, 29%)
HSV	hsv(253, 60%, 41%)
CMYK	cmyk(47.1%, 59.6%, 0%, 59.2%)
CIE-LAB	lab(21.83, 23.06, -34.52)
CIE-LCH	lch(21.83, 41.52, 303.75°)
OKLab	oklab(33.57% 0.0343 -0.0984)
OKLCH	oklch(33.57% 0.104 289.2)
XYZ	xyz(4.9015, 3.4675, 13.5050)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 9.87

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#372A68 #5B682A

analogous

#2A3C68 #372A68 #562A68

triadic

#372A68 #68372A #2A6837

tetradic

#372A68 #682A3C #5B682A #2A6856

square

#372A68 #682A3C #5B682A #2A6856

split-complementary

#372A68 #68562A #3C682A

monochromatic

#0C0916 #20183C #372A68 #4E3C94 #6853B9

Accessibility & contrast

On white

12.40

#372A68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#372A68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #372A68

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##372A68	#FFFFFF	#000000	##FFFFFF
##372A68	1.00	12.40	1.69	12.40
#FFFFFF	12.40	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#06366A

Deuteranopia (green-blind)

#083367

Tritanopia (blue-blind)

#283844

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #372a68;
/* rgb */ color: rgb(55, 42, 104);
/* oklch */ color: oklch(33.6% 0.104 289.2);

Tailwind

colors: {
  custom: {
    50: '#726494',
    500: '#372a68',
    950: '#000000',
  },
}

SCSS

$custom: #372a68;
$custom-light: #726494;
$custom-dark: #000000;

JSON

{
  "hex": "#372a68",
  "rgb": {
    "r": 55,
    "g": 42,
    "b": 104
  },
  "hsl": {
    "h": 252.581,
    "s": 42.466,
    "l": 28.627
  },
  "oklch": {
    "l": 0.33565,
    "c": 0.10417,
    "h": 289.2
  },
  "luminance": 0.03468
}

Semantic roles & 50–950 ramp

primary

#372A68

secondary

#8B9A54

accent

#D256B8

background

#F7F6F9

surface

#EDEBF1

border

#C8C6CB

text

#08050D

muted

#7B7A7E

Preview Lab

Preview with #372A68

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →